Joystick



FIG. 1 is a front elevation view of a joystick showing my new design;

FIG. 2 is an elevation view of the left side thereof;

FIG. 3 is an elevation view of the right side thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for joystick, as shown and described. 